Algebraic multilevel methods for edge elements
β Scribed by Perrussel, R.; Nicolas, L.; Musy, F.; Krahenbuhl, L.; Schatzman, M.; Poignard, C.
- Book ID
- 114651007
- Publisher
- IEEE
- Year
- 2006
- Tongue
- English
- Weight
- 209 KB
- Volume
- 42
- Category
- Article
- ISSN
- 0018-9464
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π SIMILAR VOLUMES
To solve a sparse linear system of equations resulting from the finite element approximation of elliptic self-adjoint second-order boundary-value problems an algebraic multilevel iteration method is presented. The new method can be considered as an extension of methods, which have been defined by Ax
## Abstract This paper presents an algebraic multigrid method for the efficient solution of the linear system arising from a finite element discretization of variational problems in __H__~0~(curl,Ξ©). The finite element spaces are generated by NΓ©dΓ©lec's edge elements. A coarsening technique is pres